Memory Pool Memory Pool Refreshing

102,948 transactions
31.50 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,496 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 6,470 40
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,495 (516,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
333,018 333,018 0000000000000000071183f1414087a1ead1feb797f6fb9b86c56a10deeee263 0.37 MB 802 32
333,017 333,017 000000000000000009aef2fd4c7e3c55f12f55b0b5e1aba952a661ff3b495edc 0.40 MB 739 24
333,016 333,016 0000000000000000107a9fb3517469df49165f67ff58cf9548e31b2e5ef0c335 0.23 MB 396 21
333,015 333,015 00000000000000000673b1234c6c01e157d4ce06732c7241e448b59aeab30af2 0.17 MB 329 22
333,014 333,014 00000000000000000d2992d1446d010854c7c3795ef5dc4ee559bb93379050a7 0.49 MB 856 24
333,013 333,013 00000000000000000cc6deee3212b5d0bc69d662f3d0fd1221ed8d600327a60e 0.10 MB 123 14
333,012 333,012 00000000000000000de0bdb47be84c3668ad6557d395890f28689b19dc42ba26 0.32 MB 715 22
333,011 333,011 000000000000000006875bd57d9b6a4682f15865636d35656e702ce570d8db26 0.57 MB 1,156 32
333,010 333,010 000000000000000005ae04303d5296f6b24f970ad70a310c162bbff7bcbbeb5f 0.30 MB 529 26
333,009 333,009 00000000000000000fe9a66f29dd695b10d4ca357232a5dfa0e9608f7b62286b 0.25 MB 513 27
333,008 333,008 000000000000000003ac04aaddcc417d82d1881a821abe343f46e8cb4eb7a5d2 0.02 MB 64 31
333,007 333,007 00000000000000000e7bf22f3157541cb373c597f303db32d7b561c82c72aba0 0.14 MB 260 27
333,006 333,006 0000000000000000016f889a84b7a06e2d4d90cec924400cf62a6ca3ae67dd46 0.18 MB 390 21
333,005 333,005 000000000000000004860a07b991a6cd7cae1327c36c21903b8bbe8d2c316ac5 0.26 MB 495 24
333,004 333,004 000000000000000004001d114c6c278eb0ad37a3ce3a111cf534dd358896c5b3 0.56 MB 1,090 23
333,003 333,003 00000000000000001348f0e7b14d82d8105992f0968faeb533a03c55c3d72365 0.12 MB 237 22
333,002 333,002 000000000000000005895c1348171a774e11ee57374680b54a982e9d9e7309a1 0.10 MB 29 1
333,001 333,001 000000000000000010e318d0c61da0b84246481d9cc097fda9327fe90b1538c1 0.10 MB 215 28
333,000 333,000 000000000000000008360c20a2ceff91cc8c4f357932377f48659b37bb86c759 0.40 MB 796 24
332,999 332,999 000000000000000015873421af098d4d286bf38a1bf1fdac8fda3674fdb8ac04 0.51 MB 1,031 26
332,998 332,998 000000000000000002c29d17ccb9ebc85ee9fd495d19fe9d2ed73f246dd28d99 0.32 MB 359 15
Previous 10 blocks ↓
Total Size: 660.55 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 90 incoming
  • Data Transfer: 435.42 GB sent, 2.08 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.